Extended Needle Adjuster (Low Speed)

Extended Needle Adjuster for Low-Speed Needle settings on carburetors. This needle is perfect for adjusting the mixture on your kart on the track! Overview Each needle has a flexible rubberized handle which is designed to flex and handle vibrations. The needle can be turned with your fingers while driving, and is extended to bring the needle closer to the reach of the driver. This needle fits many carburetors, but is most commonly used in Walbro WB3A or WA55 carburetors. Ideal For: Walbro 3BA carburetor Note: the coating on these needles is now red in color.